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== What is the Evaluation View? ==
== What is the Evaluation View? ==
The evaluation view shows the details of a particular state during the animation. It can be used to learn about the values of a some variables. This feature is overlapping with the State Properties View in the bottom left section of ProB's main window, but the evaluation view allows to inspect a value in greater detail. Also the view shows the truth value of the invariant and its sub-formulas and sub-expressions.
The evaluation view shows the details of a particular state during the animation. It can be used to  
 
# learn about the values of a some variables. This feature is overlapping with the State Properties View in the bottom left section of ProB's main window, but the evaluation view allows to inspect a value in greater detail. In particular the used can inspect the sub-expressions
# understand the truth value of the invariant and its sub-formulas and the values of the sub-expressions.
# export the content of variables in a state to use them outside of ProB.


== Invoking the View ==
== Invoking the View ==

Revision as of 13:23, 5 October 2011

This tutorial describes the use of ProB's evaluation view to explore single states of a model.

What is the Evaluation View?

The evaluation view shows the details of a particular state during the animation. It can be used to

  1. learn about the values of a some variables. This feature is overlapping with the State Properties View in the bottom left section of ProB's main window, but the evaluation view allows to inspect a value in greater detail. In particular the used can inspect the sub-expressions
  2. understand the truth value of the invariant and its sub-formulas and the values of the sub-expressions.
  3. export the content of variables in a state to use them outside of ProB.

Invoking the View

Filtering relevant information

Data Extraction